diff --git a/yarn.lock b/yarn.lock
index f1097ce..8e134ed 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5336,6 +5336,11 @@
     chalk "^2.3.0"
     shell-quote "^1.6.1"
 
+leaflet@^1.7.1:
+  version "1.7.1"
+  resolved "https://registry.yarnpkg.com/leaflet/-/leaflet-1.7.1.tgz#10d684916edfe1bf41d688a3b97127c0322a2a19"
+  integrity sha512-/xwPEBidtg69Q3HlqPdU3DnrXQOvQU/CCHA1tcDQVzOwm91YMYaILjNp7L4Eaw5Z4sOYdbBz6koWyibppd8Zqw==
+
 less-loader@^6.0.0:
   version "6.2.0"
   resolved "https://registry.yarnpkg.com/less-loader/-/less-loader-6.2.0.tgz#8b26f621c155b342eefc24f5bd6e9dc40c42a719"